package org.example.ShejiModel.Proxy.JTProxy;

//代理类
public class ProxyPoint implements SellTickets{

    /**
     声明火车站类对象
     */
    private TrainStation trainStation = new TrainStation();

    @Override
    public void sell() {
        System.out.println("代售点收取服务费");
           trainStation.sell();
    }

}
